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Dr W Kurt


Last seen: ongeveer een maand ago |  Active since 2023

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R2024b CodeGen crashes when compiling to C/C++, but .mex no errors. R2018a compiles with no problems.
I recently upgraded to R2024b. This code compiles to .mex or C/C++ without issues using R2018a on a 32gB machine. However, wit...

ongeveer een maand ago | 1 answer | 0

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answer

Answered
calculate xcorr for some particular lag position
c = xcorr(x,y,[4:12]);

ongeveer een maand ago | 0

Answered
How to separate each tone from DMTF signal stream
DTMF standard simultaneously transmits two tones at the same time. I've attached functions that I've used to generate DTMF tone...

ongeveer een maand ago | 0

Answered
I do not know how to create this complicated SUM equation within MATLAB for multiple variables?
B = [B1, B6]; % Array for B values w = [w1, w6]; % Array for w values lambda = ...; % Define lambda...

ongeveer een maand ago | 0

Question


R2024b Codegen runs out of memory. R2018a compiles to .mex and .C++ without issues.
I have cut down a code base to a single function that compiles to .mex and to .cpp just fine using R2018a. However, using R2024...

ongeveer een maand ago | 1 answer | 0

1

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I have some code that compiles to .mex and to C++ fine in R2018a, but in R2024b, it errors after running out of memory.
I can't post my code on a public place like this. Is there any way this can be done privately? I have looked at coder.config('...

ongeveer een maand ago | 1 answer | 0

1

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I'm looking for a faster way to roll through a set of indexes into an array by using the bitand() function.
I saw something awhile back that was much faster and as I recall the method was to convert bitand(a,b) a and b to double, then a...

3 maanden ago | 1 answer | 0

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I am wondering if deep learning training is supported for code generation. I can see how to generate code for using a NNET, but not for the actual training of the NNET.
I used the original Neural Network Toolbox extensively. However, the code generation did not work for training the neural netwo...

7 maanden ago | 1 answer | 0

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Errors using codegen when using structure as return values of function
Hi folks, I'm with Northrop Grumman. Here's a function with a structure for input values (PhyInit), and a return value that I ...

meer dan een jaar ago | 1 answer | 0

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Question


Does Matlab Coder support object oriented programming (classes, objects)
I have used codegen a lot in the past, but have not used object oriented methods. I need to know if codegen supports classes & ...

meer dan een jaar ago | 1 answer | 0

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